English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
生物通
7 个月
KF-MgO协同效应解析:电子转移强化固体碱催化葵花籽油生物柴油转化
(编辑推荐)本研究通过设计KF/NaF/LiF等碱金属卤化物与MgO复合的固体碱催化剂,揭示了F-与Mg2+-O2-间的电子转移机制(XRD/XPS/CO2 ...
生物通
7 个月
高MgO含量CaO-MgO-Al2O3-SiO2玻璃中Mg/Al比例对结构与性能的调控机制研究
研究人员针对高MgO含量(23-29 wt.%)的CaO-MgO-Al2O3-SiO2(CMAS)玻璃体系,通过差示扫描量热法(DSC)、红外光谱(IR)和27Al魔角旋转核磁共振 ...
当前正在显示可能无法访问的结果。
隐藏无法访问的结果
今日热点
Won't reopen this summer
Taps new surgeon general
Country music star dies
Moved to house arrest
Released from hospital
Peter Falk's daughter dies
Nasal spray recalled
New Orleans sheriff indicted
Wrongful death suit filed
DOE probes Stanford University
Louisiana suspends primaries
ISR intercepts Gaza flotilla
Drops bid for Congress
Key inflation gauge jumps
Spears charged with DUI
Mosque gunman's bid denied
House OKs DHS funding bill
US-Venezuela flights resume
Mills drops US Senate bid
Rimes postpones two shows
Trump admin appeals ruling
Banksy confirms new statue
Pastor launches Senate bid
US mortgage rate rises
Rioux signs with UC Irvine
US economy grew at 2%
To get $1.3B tariff refund
Mineral Wells hit by EF-3
US jobless claims fall
To remain in custody
Genome pioneer dies
反馈